Iris germanica – Tall blue

Description

Common name: Bearded iris

Iris is a genus of about 310 species all with showy flowers. They are all perennial plants growing from either creeping rhizomes (rhizomatous irises) or bulbs (bulbous irises) rhizomatous species usually have 3-10 basal sword-shaped leaves growing in dense clumps. The bulbous species have 2-10 narrow leaves growing from the bulb.

Bearded irises are a rhizomatous species. Each bloom is made up large outer and inner petals known as ruffs and falls. Bearded irises are so called because of the fuzzy hairs at the base of each falls petal. These provide a landing pad for pollinators and guides them to the nectar.

Bearded irises make a stunning display in spring and early summer in full sun. Plants require good drainage but do appreciate some moisture for good flowering. When planting the rhizomes, ensure the rhizome is sitting above the soil and get sun for most of the day. Divide clumps every 3 years.

Our tall blue irises have blue falls and ruffs of a lavender blue colour, though in some lights as the second photo shows can appear more lilac.

• Ht: 90 – 120 cms
• Full sun
• hardy
• 1 liter